This command displays the operational LDP interface information.
All the VLANs that have LDP enabled are listed. The negotiated LDP hello hold time is displayed. This is not the configured LDP hello hold time but represents the value that is negotiated between the local switch and the connected LDP peer. Hello messages are transmitted every 1/3 the negotiated hello hold time. In the following example, that would be every 5 seconds. The hello timer status information is displayed in milliseconds. The approximate LDP uptime and status flags are also shown.
# show mpls ldp interface VLAN Name #Adj NegHHldTm NxtHello UpTm Flags ---------------- ---- --------- -------- ---- ----- loopback 0 15000 2230 16h MLU blowingrock 1 15000 2200 14h MLU boone 1 15000 2210 16h MLU asheville 1 15000 2210 16h MLU Flags: (M) MPLS Enabled, (L) LDP Enabled, (U) LDP Operational
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